diff options
Diffstat (limited to 'Documentation/kbuild/kconfig-language.rst')
| -rw-r--r-- | Documentation/kbuild/kconfig-language.rst | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Documentation/kbuild/kconfig-language.rst b/Documentation/kbuild/kconfig-language.rst index a1601ec3317b..1cf1aebdd6cd 100644 --- a/Documentation/kbuild/kconfig-language.rst +++ b/Documentation/kbuild/kconfig-language.rst @@ -540,8 +540,8 @@ followed by a test macro:: If you need to expose a compiler capability to makefiles and/or C source files, `CC_HAS_` is the recommended prefix for the config option:: - config CC_HAS_STACKPROTECTOR_NONE - def_bool $(cc-option,-fno-stack-protector) + config CC_HAS_ASM_GOTO + def_bool $(success,$(srctree)/scripts/gcc-goto.sh $(CC)) Build as module only ~~~~~~~~~~~~~~~~~~~~ @@ -681,17 +681,17 @@ translate Kconfig logic into boolean formulas and run a SAT solver on this to find dead code / features (always inactive), 114 dead features were found in Linux using this methodology [1]_ (Section 8: Threats to validity). -Confirming this could prove useful as Kconfig stands as one of the the leading +Confirming this could prove useful as Kconfig stands as one of the leading industrial variability modeling languages [1]_ [2]_. Its study would help evaluate practical uses of such languages, their use was only theoretical and real world requirements were not well understood. As it stands though only reverse engineering techniques have been used to deduce semantics from variability modeling languages such as Kconfig [3]_. -.. [0] http://www.eng.uwaterloo.ca/~shshe/kconfig_semantics.pdf -.. [1] http://gsd.uwaterloo.ca/sites/default/files/vm-2013-berger.pdf -.. [2] http://gsd.uwaterloo.ca/sites/default/files/ase241-berger_0.pdf -.. [3] http://gsd.uwaterloo.ca/sites/default/files/icse2011.pdf +.. [0] https://www.eng.uwaterloo.ca/~shshe/kconfig_semantics.pdf +.. [1] https://gsd.uwaterloo.ca/sites/default/files/vm-2013-berger.pdf +.. [2] https://gsd.uwaterloo.ca/sites/default/files/ase241-berger_0.pdf +.. [3] https://gsd.uwaterloo.ca/sites/default/files/icse2011.pdf Full SAT solver for Kconfig ~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -710,10 +710,10 @@ such efforts somehow on Kconfig. There is enough interest from mentors of existing projects to not only help advise how to integrate this work upstream but also help maintain it long term. Interested developers should visit: -http://kernelnewbies.org/KernelProjects/kconfig-sat +https://kernelnewbies.org/KernelProjects/kconfig-sat -.. [4] http://www.cs.cornell.edu/~sabhar/chapters/SATSolvers-KR-Handbook.pdf -.. [5] http://gsd.uwaterloo.ca/sites/default/files/vm-2013-berger.pdf +.. [4] https://www.cs.cornell.edu/~sabhar/chapters/SATSolvers-KR-Handbook.pdf +.. [5] https://gsd.uwaterloo.ca/sites/default/files/vm-2013-berger.pdf .. [6] https://cados.cs.fau.de .. [7] https://vamos.cs.fau.de .. [8] https://undertaker.cs.fau.de |